sproof

Sproof is an online document signing solution that allows users to sign documents with a digital signature.

Total raised

€3.0M

€3,000,000

Funding rounds

Investors

distinct backers

Active since

2021-11

latest 2023-09

Funding by year

EUR raised per year

Medium confidence

Raise-next likelihood22

base rate 30% for Other

Exit likelihood12

base rate 12% (2+ rounds)

Timing: overdue vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.

2 rounds

Date	Stage	Amount	Investors
2023-09-12	Other	€3.0M	Michael Rüdiger,Russell Perry,Stefan Scheibe,Stiglechner	View deal →
2021-11-19	Other	—	Berthold Bauk-Karlic,Michael Repnik	View deal →

same sector or country